/* 独享CSS部分 - 服务与方案页面 */
/* 页面头部 */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 180px 0 100px;
    margin-top: 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/template/jia/images/19.jpg') center/cover no-repeat;
    opacity: 0.2;
    z-index: 0;
}

.page-header-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.page-header h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
}

.page-header p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* 服务概览 */
.services-overview {
    background: #f9f9f9;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.service-card {
    background: #fff;
    border-radius: 12px;
    padding: 50px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    transform: scaleX(0);
    transition: var(--transition);
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-heavy);
}

.service-card:hover:before {
    transform: scaleX(1);
}

.service-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    font-size: 34px;
    transition: var(--transition);
    position: relative;
    box-shadow: 0 10px 20px rgba(10, 26, 53, 0.2);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--accent-color), #e8c44d);
    transform: rotateY(180deg) scale(1.1);
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 25px;
}

.service-features {
    text-align: left;
    margin-top: 20px;
}

.service-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
}

.service-features i {
    color: var(--accent-color);
    margin-right: 10px;
    margin-top: 5px;
}

/* 方案类型 */
.solutions {
    background: #fff;
}

.solutions-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.solution-tab {
    padding: 15px 30px;
    background: #f5f5f5;
    border-radius: 30px;
    margin: 0 10px 15px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    color: var(--text-color);
}

.solution-tab.active {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.solution-tab:hover:not(.active) {
    background: #e9e9e9;
}

.solution-content {
    display: none;
}

.solution-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: center;
}

.solution-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

.solution-image img {
    width: 100%;
    height: auto;
    transition: var(--transition);
}

.solution-image:hover img {
    transform: scale(1.05);
}

.solution-text h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.solution-text p {
    margin-bottom: 25px;
    color: var(--text-light);
}

.solution-features {
    margin-bottom: 30px;
}

.solution-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.solution-features i {
    color: var(--accent-color);
    margin-right: 15px;
    font-size: 18px;
}

/* 特色服务 */
.featured-services {
    background: #f9f9f9;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.featured-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.featured-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.featured-image {
    height: 250px;
    overflow: hidden;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.featured-card:hover .featured-image img {
    transform: scale(1.1);
}

.featured-content {
    padding: 30px;
}

.featured-content h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.featured-content p {
    color: var(--text-light);
    margin-bottom: 20px;
}

/* 服务流程 */
.service-process {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    position: relative;
    overflow: hidden;
}

.service-process .section-title h2 {
    color: #fff;
}

.service-process .section-title p {
    color: rgba(255, 255, 255, 0.8);
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
}

.process-steps:before {
    content: '';
    position: absolute;
    top: 45px;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 2;
    flex: 1;
    padding: 0 15px;
}

.step-icon {
    width: 90px;
    height: 90px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 34px;
    position: relative;
    backdrop-filter: blur(5px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    animation: processPulse 3s infinite;
}

@keyframes processPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

.process-step h3 {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.process-step p {
    font-size: 15px;
    opacity: 0.9;
}

/* CTA部分 */
.cta-section {
    background: url('/template/jia/images/20.jpg') center/cover no-repeat;
    padding: 100px 0;
    text-align: center;
    color: #fff;
    position: relative;
}

.cta-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 26, 53, 0.8), rgba(28, 58, 108, 0.8));
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* 响应式设计 - 独享部分 */
@media (max-width: 1200px) {
    .services-grid,
    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .solution-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        flex-direction: column;
        align-items: center;
    }
    
    .process-steps:before {
        display: none;
    }
    
    .process-step {
        margin-bottom: 40px;
        width: 100%;
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 36px;
    }
    
    .page-header p {
        font-size: 18px;
    }
    
    .services-grid,
    .featured-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .page-header h1 {
        font-size: 32px;
    }
    
    .page-header p {
        font-size: 16px;
    }
}